CH570872A5 - - Google Patents
Info
- Publication number
- CH570872A5 CH570872A5 CH1135375A CH1135375A CH570872A5 CH 570872 A5 CH570872 A5 CH 570872A5 CH 1135375 A CH1135375 A CH 1135375A CH 1135375 A CH1135375 A CH 1135375A CH 570872 A5 CH570872 A5 CH 570872A5
- Authority
- CH
- Switzerland
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/232—Resilient strips of hard material, e.g. metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4077474A GB1447123A (en) | 1974-09-18 | 1974-09-18 | Roll feed for workpieces in strip form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH570872A5 true CH570872A5 (US06811534-20041102-M00003.png) | 1975-12-31 |
Family
ID=10416548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1135375A CH570872A5 (US06811534-20041102-M00003.png) | 1974-09-18 | 1975-09-02 |
Country Status (5)
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2320659A (en) * | 1941-09-17 | 1943-06-01 | Gen Motors Corp | Material handling device |
| GB635326A (en) * | 1948-01-30 | 1950-04-05 | Dubilier Condenser Co 1925 Ltd | Improvements in or relating to frictional feed apparatus |
| US2971419A (en) * | 1952-11-05 | 1961-02-14 | Gen Tire & Rubber Co | Perforating machine with positive acting return |
| GB843799A (en) * | 1956-12-26 | 1960-08-10 | Technical Design And Dev Compa | A sheet feeder |
| FR1221648A (fr) * | 1958-12-31 | 1960-06-02 | Dispositif d'amenage d'un matériau en bande vers une machine utilisatrice | |
| US3013708A (en) * | 1960-01-13 | 1961-12-19 | Bliss E W Co | Roll feed |
| GB955566A (en) * | 1961-06-26 | 1964-04-15 | Weybridge Machine Tool Company | Improvements in or relating to sheet feeding mechanisms |
| US3418924A (en) * | 1966-04-19 | 1968-12-31 | Kingsley Machine Company | Tape feed and take-up mechanism |
| FR1600604A (US06811534-20041102-M00003.png) * | 1968-12-30 | 1970-07-27 | ||
| US3684146A (en) * | 1969-10-20 | 1972-08-15 | Olivetti & Co Spa | Feed device for a metal strip |
| DE2043868B2 (de) * | 1970-09-04 | 1976-09-30 | Ausscheidung in: 20 65 871 Fa. Paul Ferd. Peddinghaus, 5820 Gevelsberg | Vorschubeinrichtung an scheren, stanzen o.dgl. |
| BE795754A (fr) * | 1972-03-30 | 1973-06-18 | Fmc Corp | Systeme d'entrainement pour machine a fabriquer des sacs |
| US3782618A (en) * | 1972-09-05 | 1974-01-01 | Mini Machine Co | Stock feeding device |
| IT1014694B (it) * | 1973-06-01 | 1977-04-30 | Iwk Pressen Gmbh | Dispositivo per la variazione di un prescelto passo di avanzamento in particolare in presse ad eccen trico o consimili |
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1974
- 1974-09-18 GB GB4077474A patent/GB1447123A/en not_active Expired
-
1975
- 1975-09-02 CH CH1135375A patent/CH570872A5/xx not_active IP Right Cessation
- 1975-09-12 IT IT2719175A patent/IT1049590B/it active
- 1975-09-17 JP JP11179975A patent/JPS5156074A/ja active Pending
- 1975-09-18 FR FR7528653A patent/FR2285325A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285325A2 (fr) | 1976-04-16 |
| FR2285325B2 (US06811534-20041102-M00003.png) | 1979-04-27 |
| IT1049590B (it) | 1981-02-10 |
| JPS5156074A (en) | 1976-05-17 |
| GB1447123A (en) | 1976-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |